Apache Geronimo v2.1.6 server has passed the SUN's JEE5 Certification Test Suite. Downloads are provided for both Windows and Unix (including Linux, Mac OS X) operating systems. Each Geronimo server package includes one of two possible Web containers, Tomcat or Jetty. Please choose the download with your preferred Web container in the name. Both Tomcat and Jetty are fully supported in Geronimo.
Apache Tuscany simplifies the task of developing SOA solutions by providing a comprehensive infrastructure for SOA development and management that is based on Service Component Architecture (SCA) standard. IBM offers WebSphere application infrastructure software based on SCA with Tuscany.
Apache Geronimo project hompage:The goal of the Geronimo project is to produce a server runtime
framework that pulls together the best Open Source alternatives to
create runtimes that meet the needs of developers and system
administrators. Our most popular distribution is a fully certified Java
EE 5 application server runtime.